Guangzhou United Information Technology Co., Ltd.Ltd.Specializing in the production electronic cigarette.started exporting its products in 2006-2007.An electronic cigarette, e-cigarette or vapor cigarette is a battery-powered device that provides inhaled doses of nicotine or non-nicotine vaporized solution. It is an alternative to smoked tobacco products such as cigarettes, cigars, or pipes. In addition to nicotine delivery, the vapor also provides a flavor and physical sensation similar to that of inhaled tobacco smoke, although there is no tobacco, combustion or smoke present. Most electronic cigarettes are designed to resemble cigarettes, cigars, or pipes, but some look more like ballpoint pens or screwdrivers. Most electronic cigarettes are reusable with replaceable and/or refillable parts, but disposable electronic cigarettes have also been developed.